<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@page import="com.is.model.ParamCourse"%>
<%@page import="com.is.control.ParamCourseControl"%>
<%@page import="com.is.util.ParamUtil"%>
<%
          int  courseId = ParamUtil.getInt(request,"courseId",0);
         boolean isSuccess=false;
         if(courseId>0){
           isSuccess = ParamCourseControl.deleteParamCourseById(courseId);
         }
    	  String returnJson = "{\"status\":\"" + (isSuccess ?  1 : 0) + "\"}";
%>
 <%=returnJson %>